The Redring P11DC Immersion Heater is a 3kW 240v water heater with an 11-inch width, designed for use with a storage tank system. Made in the United Kingdom by Redring, this corded electric immersion heater is brand new and never been used, making it a reliable and efficient choice for heating hot water in your home. Its compact size and easy installation make it a convenient option for those needing a reliable water heating solution.